3 years ago

Tbh i’m too lazy to do it‍♀️

Mathematics

1 answer:

rusak2 [61]3 years ago

3 0

Answer:

115.56 but since you have to round to the nearest km is 116

Step-by-step explanation:

You might be interested in

What is the area of an equilateral triangle with each side as 2 inches?

Vaselesa [24]

$\bf \textit{area of an equilateral triangle}\\\\
A=\cfrac{s^2\sqrt{3}}{4}\qquad s=\textit{one of the sides}$

8 0

2 years ago

Read 2 more answers

A wire is attached to the top of a tower that is 100 feet tall. The wire is attached to the ground 40 feet of the tower What is

m_a_m_a [10]

Answer:

5/2

Step-by-step explanation:

i hope this is the answer

8 0

2 years ago

Two lengths of a triangle are shown.

valina [46]

Answer:

9 in.?

Step-by-step explanation:

pythagoras theorem

if jl is the hypotenuse you do the square root of 10² - 5²

5 0

2 years ago

Read 2 more answers

Does anyone know how to solve this?

Margarita [4]

Answer:

The correct option is c.

Step-by-step explanation:

Given that,

u = 7i+4j and v = 2i-3j

We need to find the product of u and v. The dot product of two vectors is given by :

$u{\cdot}v=(7i+4j){\cdot} (2i-3j)\\\\=(7i)(2i)+(4j)(-3j)\\\\=14-12\\\\=2$

So, the dot product of u and v is equal to 2.

4 0

2 years ago

Sam needs at least 78 credits to get his college degree. At the end of his third year, Sam has a total of 52 credits. Which ineq

Sergio039 [100]

Answer:

C + 52 ≥ 78

Step-by-step explanation:

Since Sam needs at least 78 credits to a college degree, the inequality is represented by a more than or equal to symbol (≥).

7 0

3 years ago